Annual report pursuant to Section 13 and 15(d)

LONG-TERM BORROWINGS - Narrative (Details)

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LONG-TERM BORROWINGS - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Federal Home Loan Bank Advances [Member]    
Debt Instrument [Line Items]    
FHLB advances $ 0.9 $ 2.2
Weighted-average rate (in percent) 3.37% 3.47%
FHLB Debt instrument payment terms The advances mature at varying dates from 2022 through 2025 and had a weighted-average rate of 3.37% and 3.47% at December 31, 2021 and 2020, respectively.  
Notes Payable To Banks [Member]    
Debt Instrument [Line Items]    
Note Payable Amount   $ 0.9